Wikipedia:How to install Wikipedia

To install Wikipedia, download and uncompress the tarball file. Then find a big server to save it all onto and load it up. This way you can begin to run a cool open-source content site of your own.

There is useful information regarding PHP, MySQL and Apache installation at this site: http://www.i-source101.com/read.php?articleid=10

Some of the locations listed on the page are out-of date. For example, the latest version of Apache is 2.0.46 - use this page http://apache.planetmirror.com.au/dist/httpd/binaries/win32/ and find the latest msi file.